Ácaros (Arachnida: Acari) associados a Bauhinia variegata L. (Leguminosae) no noroeste do Estado de São Paulo

Foi estudada a acarofauna associada a Bauhinia variegata L., espécie introduzida no Brasil como ornamental. Dois exemplares dessa planta foram amostrados mensalmente, de maio de 2000 a abril de 2001. Foram registrados 8.482 ácaros, pertencentes a 25 espécies de 11 famílias. Os fitófagos foram os mais abundantes, sendo Lorryia formosa Cooreman a espécie dominante. A dominância de L. formosa foi provavelmente influenciada pela condição de estresse das plantas amostradas e pela baixa quantidade de ácaros predadores sobre estas plantas.

The role of matrix effects on the quantification of abscisic acid and its metabolites in the leaves of Bauhinia variegata L. using liquid chromatography combined with tandem mass spectrometry

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Initial growth of bauhinia variegata trees under different colored shade nets and light conditions

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Hidrólise enzimática de fibra de Caroá (Neoglaziovia variegata) visando à produção de nanocelulose e etanol

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Vegetative propagation of bauhinia x blakeana, an ornamental sterile tree

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Reciprocal interference between ants and stingless bees attending the honeydew-producing homopteran Aetalion reticulatum (Homoptera: Aetalionidae)

We evaluated the reciprocal effects between foragers of the ants Camponotus crassus and of the stingless bees Trigona hyalinata on aggregations of the honeydew-producing treehopper Aetalion reticulatum. The interactions were observed in Bauhinia variegata (Caesalpiniaceae) and Mangifera indica (Anacardiaceae) trees. We recorded the presence/absence of each attendant species in homopteran aggregations to test if the observed co-occurrence is lower than that expected by chance. An exclusion experiment was performed in which each attendant species was excluded from aggregations in order to test if an attendant species is more likely to occupy aggregations where the other attendant is not present. We also recorded the number of individuals of each attendant species in homopteran aggregations to search for any correlation between homopteran and attendant abundances. Additionally, we performed experiments using termites (Termitidae, Isoptera) as models to verify if the attendant species have the potential to defend A. reticulatum against natural enemies. The co-occurrence of attendant species was lower than that expected by chance. Homopteran aggregations without stingless bees were more visited by ants than those in which T. hyalinata was present, and vice-versa. The abundance of stingless bees was proportional to homopteran abundance, while ants abundance was not correlated to homopteran abundance. Both attendant species attacked the natural enemies models when we glued the termites ca. 1 cm away from homopteran aggregations, but only ants removed termites glued 5-7 cm away from aggregations. We suggest that the effects of non-formicid attendants should be included as another factor influencing the costs and benefits of ant-homopteran interactions, since honeydew availability for ants also depends on the presence and behavior of interspecific attendants.

Propagação vegetativa e produção de mudas de Bauhinia spp

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Prospecção de novos peptídeos com ação leishmanicida por dinâmica molecular

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Plantas medicinais do SUS: espécies comuns da região de Bauru-SP

This work deals with present and discuss mainly the chemical composition and pharmacological activities of each species of the National List of Medicinal plants of interest to SUS (RENISUS) contained in scientific articles that are found in the Bauru-SP region. Such information compiled in this study may help in the advancement of scientific research, promoting the speed in bibliographic queries these species. In the present work was carried out consultation papers and described in the form of literature review, published information of the species listed in Renisus specific to the Bauru-SP region are: Aloe spp* (A. vera or A. barbadensis), Schinus terebinthifolius = mastic Schinus, trimera Baccharis, Mikania spp* (M. glomerata and M. laevigata), Vernonia condensata, Tabebuia avellanedeae, Chenopodium ambrosioides, Momordica charantia, Phyllanthus spp* (P. amarus, P. niruri, P. tenellus and P. urinaria), Stryphnodendron adstringens = Stryphnodendron barbatimam, pulegium Mentha, Mentha spp* (M. crispa, M. piperita or M. villosa), Plectranthus barbatus = Coleus barbatus, Persea spp* (gratissima or P. americana P.), Bauhinia spp* (B. affinis, B. forficata or B. variegata), Copaifera spp*, Morus sp*, Eugenia uniflora or brasiliana Myrtus*, Psidium guajava, Syzygium spp* (S. jambolanum or S. cumini), Passiflora spp* (P. alata, P. edulis or P. incarnata), Punica granatum and Casearia sylvestris. Studies have shown that the use of plants as alternatives treatment and sustainable use of Brazilian biodiversity has a breakthrough in research regarding the chemical composition of each species of RENISUS relationship. Many phytochemical studies are reported compiled with possible pharmacological indications of each species. Thus enabling the use and production of herbal medicines in SUS

Taxonomia e diversidade de Encarsi no Brasil e a biologia de Bemisia tabaci biótipo B e seu parasitoide Encarsia desantisi em algodoeiro Bt e não Bt

Pós-graduação em Agronomia (Entomologia Agrícola) - FCAV